20047452

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53891}}^1$

素因数の和:53929

約数の個数: 24

約数和(自身を含む): 48287232

約数和(自身を除く): 28239780

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 53891, 107782, 161673, 215564, 323346, 646692, 1670621, 3341242, 5011863, 6682484, 10023726, 20047452]

約数ペア:

[(1, 20047452), (2, 10023726), (3, 6682484), (4, 5011863), (6, 3341242), (12, 1670621), (31, 646692), (62, 323346), (93, 215564), (124, 161673), (186, 107782), (372, 53891)]